Dec 19 14:33:26.264 INFO checking kbacha/overload-bounded-async-channel against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 14:33:26.265 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/kbacha/overload-bounded-async-channel:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 14:33:26.517 INFO [stdout] cb14072d6a495146294bb449daa68e96644e84a25c310b88028314523111c1ec
Dec 19 14:33:26.519 INFO running `"docker" "start" "-a" "cb14072d6a495146294bb449daa68e96644e84a25c310b88028314523111c1ec"`
Dec 19 14:33:27.257 INFO [stderr]     Checking tokio-io v0.1.7
Dec 19 14:33:28.158 INFO [stderr]     Checking tokio-codec v0.1.0
Dec 19 14:33:28.159 INFO [stderr]     Checking tokio-reactor v0.1.2
Dec 19 14:33:28.160 INFO [stderr]     Checking tokio-fs v0.1.2
Dec 19 14:33:28.894 INFO [stderr]     Checking tokio-udp v0.1.1
Dec 19 14:33:28.895 INFO [stderr]     Checking tokio-tcp v0.1.0
Dec 19 14:33:29.389 INFO [stderr]     Checking tokio v0.1.7
Dec 19 14:33:30.089 INFO [stderr]     Checking overload-bounded-async-channel v0.1.0 (/opt/crater/workdir)
Dec 19 14:33:30.436 INFO [stderr] warning: unused import: `futures::prelude::*`
Dec 19 14:33:30.436 INFO [stderr] warning: unused import: `futures::prelude::*`
Dec 19 14:33:30.436 INFO [stderr]  --> src/main.rs:5:5
Dec 19 14:33:30.436 INFO [stderr]   |
Dec 19 14:33:30.436 INFO [stderr] 5 | use futures::prelude::*;
Dec 19 14:33:30.436 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 19 14:33:30.436 INFO [stderr]   |
Dec 19 14:33:30.436 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 14:33:30.436 INFO [stderr] 
Dec 19 14:33:30.436 INFO [stderr]  --> src/main.rs:5:5
Dec 19 14:33:30.436 INFO [stderr]   |
Dec 19 14:33:30.436 INFO [stderr] 5 | use futures::prelude::*;
Dec 19 14:33:30.436 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 19 14:33:30.436 INFO [stderr]   |
Dec 19 14:33:30.436 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 14:33:30.436 INFO [stderr] 
Dec 19 14:33:30.496 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.30s
Dec 19 14:33:30.743 INFO running `"docker" "inspect" "cb14072d6a495146294bb449daa68e96644e84a25c310b88028314523111c1ec"`
Dec 19 14:33:30.824 INFO running `"docker" "rm" "-f" "cb14072d6a495146294bb449daa68e96644e84a25c310b88028314523111c1ec"`
Dec 19 14:33:30.943 INFO [stdout] cb14072d6a495146294bb449daa68e96644e84a25c310b88028314523111c1ec